Ebook - Cisco - Voip Configuration Guide.pdf - CCNP - sliwak

Cisco IOS

Voice, Video, and Fax

Configuration Guide

Release 12.2

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Cisco IOS Voice, Video, and Fax Configuration Guide

CONTENTS

About Cisco IOS Software Documentation 33

Documentation Objectives 33

Audience 33

Documentation Organization 33

Documentation Modules 33

Master Indexes 36

Supporting Documents and Resources 36

New and Changed Information 37

Document Conventions 37

Cisco Connection Online 39

Documentation CD-ROM 39

Obtaining Documentation 40

World Wide Web 40

Ordering Documentation 40

Documentation Feedback 40

Obtaining Technical Assistance 41

Cisco.com 41

Technical Assistance Center 41

Contacting TAC by Using the Cisco TAC Website 41

Contacting TAC by Telephone 42

Using Cisco IOS Software 43

Understanding Command Modes 43

Getting Help 44

Example: How to Find Command Options 45

Using the no and default Forms of Commands 47

Saving Configuration Changes 48

Filtering Output from the show and more Commands 48

Identifying Supported Platforms 49

Using Feature Navigator 49

Using Software Release Notes 49

Cisco IOS Voice, Video, and Fax Configuration Guide

iii

Contents

Voice, Video, and Fax Overview VC-1

Configuration Guide Overview VC-1

Dial Peers VC-1

Voice Ports VC-2

Voice Technologies VC-3

Voice over IP VC-3

Voice over Frame Relay VC-4

Voice over ATM VC-4

H.323 Gateways VC-5

Media Gateway Control Protocol VC-5

Session Initiation Protocol VC-5

Interactive Voice Response VC-6

Multimedia Conference Manager VC-7

Video VC-7

Fax Gateways VC-8

Cisco Voice Telephony VC-9

Traditional Telephony VC-9

The Telephone VC-11

Anatomy of a Call VC-11

Voice Transmission Methods VC-13

Switching VC-14

Switching Methods VC-15

Digital Switching VC-15

Packet Switching VC-16

Time-Division Multiplexing VC-16

Bandwidth VC-17

Signaling VC-17

Analog Signaling VC-18

Digital Signaling VC-18

Call Control Signaling VC-19

SS7 (Digital PSTN) VC-19

VoIP VC-20

Line or Circuit Signaling VC-23

Loop-Start Signaling VC-23

Ground-Start Signaling VC-23

Cisco IOS Voice, Video, and Fax Configuration Guide

Contents

Channel-Associated Signaling VC-23

Common Channel Signaling VC-24

In-Band Signaling VC-24

Out-of-Band Signaling VC-24

Supervisory Signaling VC-24

Q.931 Signaling VC-24

QSIG Signaling VC-25

ISDN VC-26

Trunking VC-28

Tie-Line Trunks VC-28

Analog Trunks VC-29

Digital Trunks VC-29

T1/E1 Trunks VC-30

T3/E3 Trunks VC-30

Dial Plans VC-30

Cisco Dial-Plan Implementation for VoIP Network VC-31

Features and Services VC-33

CLASS Features and Services VC-33

QSIG Features and Services VC-33

Debit Card Feature VC-33

Telephony Applications VC-34

Call Center Applications VC-35

Cisco AAVID Multiservice Network VC-38

Computer Telephony Integration VC-38

Enterprise Telephony VC-39

Cisco IP Telephony VC-40

Common ET Designs VC-40

Cisco Voice Technologies and Concepts VC-41

Voice over IP VC-41

Voice over Frame Relay VC-41

Voice over ATM VC-42

Multimedia Conference Manager (MCM) VC-42

Fax Applications VC-43

Quality of Service VC-43

Cisco IOS Voice, Video, and Fax Configuration Guide

Ebook - Cisco - Voip Configuration Guide.pdf

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